Rythia
The right response
at the right time.
Sleep stages keep changing. With temperature response 10× faster than competing products, Rythia can adjust when it matters most.
Temperature
in rhythm
Intelligent sleep temperature control that works with your natural rhythm.
- AI support, without the fuss
- Rapid cooling
- Ultra-quiet operation
- 16+8 hours of care, day and night
Effortless temperature control.
Sleep without interruption.
Rythia senses changes in your sleep stages throughout the night and adjusts the temperature to match.
Sleep stageTemperature
The right response
As low as 20 dB.
Quiet enough for sleep.
Its low-noise design adjusts temperature at a sound level comparable to leaves rustling softly.
Understands your nights and your days
8+16 hours of continuous care
Sleep at night, work and exercise during the day: together, they shape your body’s rhythm. With your permission, this context can help refine nighttime temperature control and offer guidance throughout the day.
Your side.
A complete system of its own.
Each side has its own sensing, temperature control and sleep guidance, tailored to the person sleeping there.
Better sleep.
No extra hassle.
Keep the mattress you know
Add Rythia above your existing mattress and keep the support and sleep habits that already feel right.
Nothing extra to wear
Bed-based sensing records overnight body trends quietly, without adding another device to your routine.
Machine-washable bed cover
Remove the outer cover and machine-wash it. Everyday cleaning stays effortless.
Start with one. Combine two.
Choose a single-side or dual-side setup. Independent sides can be freely combined as your needs change.
Comfort continues offline
Core temperature control runs locally, so a temporary internet outage won’t disrupt your comfort.
Serious about
better sleep.
We believe understanding the body can begin with a better night’s sleep. Our team brings together sleep science, thermal engineering, AI modeling, product design, and user experience. We model sleep and temperature patterns to translate contactless sensing into more responsive temperature control on the bed people already know. With Rythia, technology works quietly in the background. This is a first step toward our mission to help AI understand the human body—and our vision to build a leading global AI health company that makes health support a natural part of everyday life.
Rythia is coming soon
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